Crate xdot

Parse and draw xdot shapes.

Example

use xdot::parse;
let shapes = parse("c 7 -#ff0000 p 4 4 4 36 4 36 36 4 36");

Feature flags

• layout — The layout feature allows to parse xdot attributes from graphviz_rust’s Graphs using draw_graph.

• extension-module — The extension-module feature enables using the crate from Python.

• pyo3 — The pyo3 module is for testing Python features.

Modules

draw

Drawing attributes for lines, shapes, and text.

shapes

Drawable shapes included in Shape.

Macros

impl_bitflags_accessors

Structs

ShapeDraw

A Shape together with a Pen.

Enums

LayoutErrorlayout

Error wrapping possible errors that can occur when running draw_graph.

Statics

ATTR_NAMES

Known node/edge attribute names holding xdot draw instructions that parse can handle.

Functions

draw_graphlayout

Extract ShapeDraw operations from a graph annotated with xdot draw attributes.

layout_and_draw_graphlayout

Run xdot layout algorithm on a Graph and extract all ShapeDraw operations.

parse

Parse an xdot draw attribute (as defined here). Returns a vector of stateless drawing operations defining shape and style of the drawn node, edge, or label.

pymodulepyo3

Python module TODO